ENG-781
ENG-781

Release the dependency buffers we get from the JNI environment if
they're copies.

kumarrus/voltdb,wolffcm/voltdb,kumarrus/voltdb,creative-quant/voltdb,creative-quant/voltdb,simonzhangsm/voltdb,zuowang/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,migue/voltdb,VoltDB/voltdb,simonzhangsm/voltdb,ingted/voltdb,simonzhangsm/voltdb,zuowang/voltdb,kumarrus/voltdb,wolffcm/voltdb,flybird119/voltdb,wolffcm/voltdb,paulmartel/voltdb,zuowang/voltdb,VoltDB/voltdb,migue/voltdb,VoltDB/voltdb,VoltDB/voltdb,kobronson/cs-voltdb,paulmartel/voltdb,kumarrus/voltdb,kobronson/cs-voltdb,flybird119/voltdb,kobronson/cs-voltdb,kobronson/cs-voltdb,deerwalk/voltdb,flybird119/voltdb,kumarrus/voltdb,kobronson/cs-voltdb,flybird119/voltdb,creative-quant/voltdb,paulmartel/voltdb,migue/voltdb,paulmartel/voltdb,kobronson/cs-voltdb,kumarrus/voltdb,wolffcm/voltdb,creative-quant/voltdb,wolffcm/voltdb,flybird119/voltdb,paulmartel/voltdb,kobronson/cs-voltdb,migue/voltdb,paulmartel/voltdb,simonzhangsm/voltdb,ingted/voltdb,creative-quant/voltdb,deerwalk/voltdb,zuowang/voltdb,migue/voltdb,flybird119/voltdb,wolffcm/voltdb,kobronson/cs-voltdb,simonzhangsm/voltdb,deerwalk/voltdb,wolffcm/voltdb,deerwalk/voltdb,ingted/voltdb,ingted/voltdb,zuowang/voltdb,zuowang/voltdb,VoltDB/voltdb,ingted/voltdb,migue/voltdb,creative-quant/voltdb,creative-quant/voltdb,flybird119/voltdb,deerwalk/voltdb,paulmartel/voltdb,migue/voltdb,paulmartel/voltdb,simonzhangsm/voltdb,ingted/voltdb,zuowang/voltdb,creative-quant/voltdb,ingted/voltdb,kumarrus/voltdb,zuowang/voltdb,deerwalk/voltdb,deerwalk/voltdb,ingted/voltdb,VoltDB/voltdb,migue/voltdb,VoltDB/voltdb,wolffcm/voltdb,flybird119/voltdb,simonzhangsm/voltdb,kumarrus/voltdb